CVE-2023-36520 MEDIUM

CVE-2023-36520: WordPress Editorial Calendar Plugin <= 3.7.12 is vulnerable to Insecure Direct Object References (IDOR)

Vendor Marketingfire
Product Editorial Calendar
Weakness CWE-639 · IDOR
Published December 20, 2023
Last update April 28, 2026

CVSS base score

5.4/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

What the vulnerability does

01Description

Authorization Bypass Through User-Controlled Key vulnerability in MarketingFire Editorial Calendar.This issue affects Editorial Calendar: from n/a through 3.7.12.

Key dates

02Disclosure timeline

December 20, 2023 CVE published
April 28, 2026 Record updated